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      <a href="../../index.html">all files</a> / <a href="index.html">components/mixins/</a> emitter.js
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31</td><td class="line-coverage quiet"><span class="cline-any cline-neutral">&nbsp;</span>
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<span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">function broadcast(componentName, eventName, params) <span class="fstat-no" title="function not covered" >{</span>
<span class="cstat-no" title="statement not covered" >	this.$children.forEach(function(child, index) <span class="fstat-no" title="function not covered" >{</span></span>
		let name = <span class="cstat-no" title="statement not covered" >child.$options.componentName</span>
<span class="cstat-no" title="statement not covered" >		if (name !== componentName) {</span>
<span class="cstat-no" title="statement not covered" >			broadcast.apply(child, [componentName, eventName].concat(params))</span>
		} else {
<span class="cstat-no" title="statement not covered" >			child.$emit.apply(child, [eventName].concat(params))</span>
		}
	})
}
export default {
	methods: {
		dispatch(componentName, eventName, params) {
			let parent = <span class="cstat-no" title="statement not covered" >this.$parent || this.$root</span>
			let name = <span class="cstat-no" title="statement not covered" >parent.$options.componentName</span>
<span class="cstat-no" title="statement not covered" >			while (parent &amp;&amp; (!name || name !== componentName)) {</span>
<span class="cstat-no" title="statement not covered" >				parent = parent.$parent</span>
<span class="cstat-no" title="statement not covered" >				if (parent) {</span>
<span class="cstat-no" title="statement not covered" >					name = parent.$options.componentName</span>
				}
			}
<span class="cstat-no" title="statement not covered" >			if (parent) {</span>
<span class="cstat-no" title="statement not covered" >				parent.$emit.apply(parent, [eventName].concat(params))</span>
			}
		},
		broadcast(componentName, eventName, params) {
<span class="cstat-no" title="statement not covered" >			broadcast.call(this, componentName, eventName, params)</span>
		}
	}
}
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